package com.usian.student.service.impl;

import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.usian.common.pojo.ResultVo;
import com.usian.student.dao.StudentDao;
import com.usian.student.feign.ClassFeignService;
import com.usian.student.feign.LoginFeignService;
import com.usian.student.pojo.TbClass;
import com.usian.student.pojo.TbStudent;
import com.usian.student.pojo.UserTo;
import com.usian.student.service.StudentService;
import com.usian.third.utils.Transfer;
import lombok.AllArgsConstructor;
import org.checkerframework.checker.units.qual.A;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.io.IOException;

@Service
public class StudentServiceImpl extends ServiceImpl<StudentDao, TbStudent> implements StudentService {

    @Autowired
    private StringRedisTemplate stringRedisTemplate;

    @Autowired
    private StudentDao studentDao;

    @Autowired
    private ClassFeignService classFeignService;

    @Autowired
    private LoginFeignService loginFeignService;

//    @Transactional
    @Override
    public ResultVo register(TbStudent tbStudent) throws IOException {

        //判断三要素是否为同一个人
//        Transfer transfer=new Transfer();
//        Map result= transfer.checkUser(tbStudent.getCardNo(),tbStudent.getPhone() ,tbStudent.getName() );
//        System.out.println(result);
        if (true){
            if (true){
//        if (result.get("code").equals("0")){
//            //请求接口成功
//            if (result.get("msg").equals("1")){
                //信息一致
                //判断手机号验证码是否正确
                String redisCode=stringRedisTemplate.opsForValue().get(tbStudent.getPhone());
                if (!StrUtil.isEmpty(redisCode)){
                    if (redisCode.equals(tbStudent.getCode())){
                        //判断重复注册
                        LambdaQueryWrapper<TbStudent> lambdaQueryWrapper=new LambdaQueryWrapper<>();
                        lambdaQueryWrapper.eq(TbStudent::getPhone, tbStudent.getPhone());
                        Long count=studentDao.selectCount(lambdaQueryWrapper);
                        if (count>0){
                            return  new ResultVo(300,"该用户已注册，不能重复注册",null);
                        }else {
                            //需要根据班级id获取对应hid，tid
                           ResultVo resultVo= classFeignService.info(tbStudent.getClassId());
                           TbClass tbClass= JSON.parseObject(JSON.toJSONString(resultVo.getData()) ,TbClass.class);
                            tbStudent.setHId(tbClass.getHId());
                            tbStudent.setTId(tbClass.getTId());

                            studentDao.insert(tbStudent);
                            //调用login服务 ，在tb_user登录表中插入数据
                            UserTo user=new UserTo(tbStudent.getName(),tbStudent.getPhone(),5);

                            loginFeignService.save(user);
                            return new ResultVo(200,"success",null);
                        }
                    }else {
                        return  new ResultVo(300,"验证码输入错误",null);

                    }
                }else {
                    return  new ResultVo(300,"验证码过期",null);
                }

            }else {
                return new ResultVo(300,"异常",null);
//                return  new ResultVo(Integer.parseInt(result.get("code")+""),result.get("msg")+"",null);
            }

        }else {
            //请求接口异常
            return new ResultVo(300,"异常",null);
//            return  new ResultVo(Integer.parseInt(result.get("code")+""),result.get("msg")+"",null );

        }
    }
}
